Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:00Z

11n² + 5n + 4 = 0

d/dt [t^3] = 3t^2

460K

6n² + 7n + 6 = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

1n² + 7n + 3 = 0

186K

8ψ² + 7ψ + 0 = 0

411K

4φ² + 6φ + 2 = 0

\binom{n}{k} = \frac{n!}{k!(n-k)!}

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

∫₀^∞ e^(-t²) dt = √π / 2

459K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

406K

∇ × E = −∂B/∂t

181K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

80K